With this program, any Macintosh can operate as a PortShare Pro server and as a PortShare Proclient - at the same time. When someone is working with your ports, you can use the modems and printers attached to other computers. Thus, with PortShare Pro, any client computer connected to your Mac through a serial connection can use your modem.
Tucows, Inc has graciously donated a copy of this software to the Internet Archive's Tucows Software Archive for long term preservation and access. Please check the Tucows website for all current versions of the software.